5743273 has 4 divisors (see below), whose sum is σ = 5802580. Its totient is φ = 5683968.

The previous prime is 5743253. The next prime is 5743279. The reversal of 5743273 is 3723475.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in 2 ways, for example, as 2930944 + 2812329 = 1712^2 + 1677^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-5743273 is a prime.

It is a Duffinian number.

5743273 is a lucky number.

It is not an unprimeable number, because it can be changed into a prime (5743279) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 29508 + ... + 29701.

It is an arithmetic number, because the mean of its divisors is an integer number (1450645).

Almost surely, 2^5743273 is an apocalyptic number.

It is an amenable number.

5743273 is a deficient number, since it is larger than the sum of its proper divisors (59307).

5743273 is an equidigital number, since it uses as much as digits as its factorization.

5743273 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 59306.

The product of its digits is 17640, while the sum is 31.

The square root of 5743273 is about 2396.5126747005. The cubic root of 5743273 is about 179.0825020474.

The spelling of 5743273 in words is "five million, seven hundred forty-three thousand, two hundred seventy-three".